AirHint found the following cheapest return flights from Tunis (TUN) to Duesseldorf (DUS) in August 2025 (see full year).

Return flights

02 Aug - 18 Aug	Nouvelair
03 Aug - 11 Aug	Nouvelair
02 Aug - 18 Aug	Eurowings	direct
05 Aug - 24 Aug	Air France
11 Aug - 25 Aug	Nouvelair
06 Aug - 25 Aug	Tunisair
01 Aug - 08 Aug	Nouvelair
12 Aug - 22 Aug	Eurowings	direct
07 Aug - 21 Aug	Vueling Airlines
07 Aug - 28 Aug	Vueling Airlines
06 Aug - 03 Sep	Nouvelair	direct
13 Aug - 10 Sep	Tunisair
27 Aug - 01 Sep	Tunisair	direct
07 Aug - 05 Sep	Nouvelair
29 Aug - 12 Sep	Tunisair	direct
13 Aug - 10 Sep	Nouvelair	direct
28 Aug - 11 Sep	Nouvelair
07 Aug - 05 Sep	Nouvelair	direct
30 Aug - 11 Sep	Tunisair
29 Aug - 11 Sep	Tunisair

Also check the deals for one-way flights from Tunis to Duesseldorf in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Tunis to Duesseldorf in August from $245

Return flights